Originally Posted by chip-3door
Si, you dont want 4 lambda sensors, no need for it at all IMHO.
What you want is 1 lamda sensors, and 4 nice cheap temp senders.
That way you can see the average AFR, and the temp difference will tell you if one is doing more than another,.
assuming you can cram them all into the engine bay, where the hell would you mount them on the dash
